mirror of
https://github.com/kaspanet/kaspad.git
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fb11981da1
* Add request_types and their help * Added command parser * Updated main to use command if it's specified * Some progress in making everything work * Fix command parser for pointers to structs * Cleanup code * Enhance usage text * Fixed typo * Some minor style fixing, and remove temporary code * Correctly fallthrough in stringToValue unsupported types Co-authored-by: stasatdaglabs <39559713+stasatdaglabs@users.noreply.github.com>
54 lines
1.5 KiB
Go
54 lines
1.5 KiB
Go
package main
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import (
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"github.com/jessevdk/go-flags"
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"github.com/kaspanet/kaspad/infrastructure/config"
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"github.com/pkg/errors"
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)
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var (
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defaultRPCServer = "localhost"
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defaultTimeout uint64 = 30
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)
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type configFlags struct {
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RPCServer string `short:"s" long:"rpcserver" description:"RPC server to connect to"`
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Timeout uint64 `short:"t" long:"timeout" description:"Timeout for the request (in seconds)"`
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RequestJSON string `short:"j" long:"json" description:"The request in JSON format"`
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ListCommands bool `short:"l" long:"list-commands" description:"List all commands and exit"`
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CommandAndParameters []string
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config.NetworkFlags
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}
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func parseConfig() (*configFlags, error) {
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cfg := &configFlags{
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RPCServer: defaultRPCServer,
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Timeout: defaultTimeout,
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}
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parser := flags.NewParser(cfg, flags.HelpFlag)
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parser.Usage = "kaspactl [OPTIONS] [COMMAND] [COMMAND PARAMETERS].\n\nCommand can be supplied only if --json is not used." +
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"\n\nUse `kaspactl --list-commands` to get a list of all commands and their parameters"
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remainingArgs, err := parser.Parse()
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if err != nil {
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return nil, err
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}
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if cfg.ListCommands {
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return cfg, nil
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}
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err = cfg.ResolveNetwork(parser)
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if err != nil {
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return nil, err
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}
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cfg.CommandAndParameters = remainingArgs
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if len(cfg.CommandAndParameters) == 0 && cfg.RequestJSON == "" ||
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len(cfg.CommandAndParameters) > 0 && cfg.RequestJSON != "" {
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return nil, errors.New("Exactly one of --json or a command must be specified")
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}
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return cfg, nil
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}
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